TNS Classification Report No. 11601 [ 2022TNSCR..34....1L ]
Date Received (UTC): 2022-01-05 03:09:29 Sender: Liping Li
Group: None
Liping Li (Yunnan University); Qian Zhai, Jujia Zhang (YNAO); Xiaofeng Wang(THU) report/s a classification of object: SN 2022aa
Type: SN IaRedshift: 0.03
Remarks: The spectrum obtained by LJT matches normal SN Ia at a few days before the peak (e.g., SN 2003ic = -4d and SN 2005eu = -5d via SNID).
The following Classification spectrum was provided:
Obsdate: 2022-01-04 16:20:32
Instrument: YFOSC
Telescope: Lijiang 2.4m telescope - Yunnan Obsvervatories
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2022aa
Date Received (UTC): 2022-01-05 03:09:29 Sender: Liping Li
Group: None
Liping Li (Yunnan University); Qian Zhai, Jujia Zhang (YNAO); Xiaofeng Wang(THU) report/s a classification of object: SN 2022aa
Type: SN IaRedshift: 0.03
Remarks: The spectrum obtained by LJT matches normal SN Ia at a few days before the peak (e.g., SN 2003ic = -4d and SN 2005eu = -5d via SNID).
The following Classification spectrum was provided:
Obsdate: 2022-01-04 16:20:32
Instrument: YFOSC
Telescope: Lijiang 2.4m telescope - Yunnan Obsvervatories
Details of the object and its spectra can be viewed here: https://www.wis-tns.org/object/2022aa